[yocto] [PATCH pseudo] Makefile: add -lm when linking to sqlite3

[Ross Burton]

If sqlite3 is built with FTS5 then it needs log() from libm.so.  This is pulled
in automatically when dynamically linking as usual, or if static linking via
pkg-config. However as pseudo will link directly to libsqlite3.a this potential
linkage is lost and the build will fail with undefined symbols.

Solve this by always linking to libm.
---
 Makefile.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile.in b/Makefile.in
index ad6541b..28b5ecb 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -73,7 +73,7 @@ WRAPOBJS=pseudo_wrappers.o
 
 # needed for anything that links with pseduo_client.o, pretty much
 CLIENT_LDFLAGS=-ldl -lpthread
-DB_LDFLAGS=@SQLITE_LDARG@ -lpthread
+DB_LDFLAGS=@SQLITE_LDARG@ -lpthread -lm
 
 PSEUDO=$(BIN)/pseudo
 PSEUDODB=$(BIN)/pseudodb
-- 
2.11.0